- Exhaust mods or Chip it
- Is an LB7 aftermarket exhuast compatiable with an LLY truck?
- Searched, but Have a question on SD lift pump install
- any one straight pipe the LBZ yet?
- Exhaust Temp Gage
- turbo down pipe
- Fass fuel systems
- Summit 5" exhuast
- intake
- TVshow coming up
- Straight piping today
- Looking for BIG tip
- Afe Stage 2 W/progard Or Volant?
- 2006 Sierra 3500 CC DRW D/A 4x4 Fuel Tank
- MotoBlue Exhaust?
- 4" cat back or Turbo back
- BD Manifold Installed!!!
- Shim Mod on Fuel Pressure Relief?
- Just installed MBRP system
- Front pipe rant
- Fuel Gauge problems
- Straight piping
- I Need Expert Advice
- How Do You Get The Front Pipe Off....
- K&N # to replace AFE
- LLY exhaust drone/aftermarket exhausts
- Cut the TIP?
- looking to buy exhaust ?'s
- Another BD SuperMax turbo installed!
- Air Filter
- Exhaust Upgrade.
- front pipe
- MBRP or Corsa
- Quick Q?
- exhaust
- Fprv?
- PPE Race Fuel Valve
- Turbo question
- 2006 Turbo Downpipe
- Turbo Curious
- Head Studs
- Secondary fuel filter ?
- 05 06 exhaust?
- 06 LLY/LBZ cat-back exhaust now available
- Installed Boost Stick
- Another 06 exhaust question (not typical)
- Drop-in filter replacement for 06LLY/LBZ
- Close To Ordering New Exhaust
- egt thermocouple question ??
- Custom made twins
- Changed My Fuel Filter
- exhaust pipe clamps
- Need Help
- exhaust question
- Another filtration question
- Airbox for 2006 LBZ
- biggest ex.tip available
- Just A Few Egts
- Stacks
- Straight piped it today!!
- BD Exhaust Manifold
- Secondary Filters
- Best sounding exhaust
- MBRP Part number?
- Cat
- Gutless Kitty?
- Best place to find 6" Bull Hauler Stacks
- TTS Pipes for '06!
- What makes the turbo whistle louder?
- Does anyone make an aftermarket intake/filter for a '06 LBZ Duramax?
- BD Supermax Turbo With DTT Twins Kit??
- Can't find exhaust system
- which MBRP exaust do i want?
- Service engine light after cold air install
- VaraRam D1 Induction
- 5" Exhaust Parts
- Lift Pumps with Landuyt's Filter
- Aftermarket Fuel Injectors
- So whats the LBZ sound like staight piped?
- any ideas on a good powerful exhaust?
- When are HP injectors a good/appropriate mod??
- any Intakes for LBZ?
- Getting Rid of Exhaust Hiss
- Lift Pump Anxiety
- No shift to 5th under power, dirty Cat filter pics
- Air??
- Straight pipe
- New Airaid intake & FlexaLite fan
- coincidence?
- My 4" Magnaflow exhaust review.
- How do these 500+HP engines keep EGT's down?
- Air Filter System
- Dealership and Intake
- now much lower will egt's be with cat back vs full system?
- Where to mount lift pump filter on Reg cab
- FPRV Nightmare
- What to do with my exhaust?
- good exhaust sound?
- Are there any free/cheap mods out there for '06 LBZs to increase MPG or power?
- Cetane rating?
- Tx CAI for MEGA
- A late Super Diesel Christmas
- Long Bed 34 Gallon tank in Short Bed
- PRO-FLOW exhaust
- Cat removal
- straight pipe and is still quiet?
- Mixing Additives?
- stock catalytic converter flow?
- LBZ and exhaust.
- MotoBlue 4" 409SS Exhaust, Opinions, How Is This System????
- Installed KD Pumps and Pickup, ???'s
- banks exhaust help...
- Smoke Box for stacks
- re fuel supply to injectors
- deleting muffler on lly
- Which Metal
- vacume boost gauges
- Intake heLp
- Lift pumps
- mbrp exhaust best price
- Installing pumps and pick-up
- SoCal Diesel I need LLY Instructions for ur Pickup!!
- MBRP Straight-Piped????
- AFE Tray Rusting
- LLY MBRP exhaust + LB7 front pipe
- Banks Monster Exhaust...
- EGR False Code Eliminator for Duramax
- Fuel filters what is the latest
- only a single JK pump?
- Injector Numbers
- Dual & Single Pumps
- Anybody try True-Flow intake kit on a lb7
- cat removed!
- Is there any difference whatsoever between a 4" and 5" exhaust system?
- 06 LBZ exhaust?????
- Airaid filter system
- Converter Modification
- Compound turbos
- What causes exhaust sound?
- LBZ Banks exhaust coming soon
- LBZ Exhaust
- Fuel Gauge Accuracy
- bd turbo install?
- Single Stack
- why a fuel cooler?
- 4" Banks Cat-back Move from LB7 to LLY?
- Sound Clip
- BS Installed
- Another Big Head adjustment question...
- Diffrence AFE Intake's
- Increase Boost, Banks Big Head?
- BD SuperMax in an LLY?
- 5in exhaust loses power?
- D/Max Aux. fuel tank
- Who has an AFE instock for an LBZ
- MAF Sensor Leak?
- Attention vendors
- Corsa 4" Turbo Back System From The Chevy Dealer
- Muffler removal on a 2005 LLY
- TN Emissions or inspection?
- Change in exhaust smell no cat ?
- injectors bad at 40,000 miles ????
- Any LLY aftermarket turbos anywhere?
- fass fuel system ?
- Removing Muffler?
- MBRP Exhaust pipe "bend"
- Towing and Dual Exhaust?
- Front Pipe Angle
- Intake and filter, 1.7MPG
- how would truck run w/o exhaust/cat?
- Question for guys with banks exhaust
- twins on a LBZ
- Got My Stacks!
- Volant airbox question
- what exhaust will fit 06 lbz?
- Few ?'s about a bigger turbo.
- Banks Big Head Actuator
- Fe9
- Order of modifications?
- ebay, 4 inch exhaust for the dually
- update on my LBZ exhaust
- Aux fuel filter
- LBZ Exhaust installed
- How do you remove CAT
- Talk with dealer Service manager!
- no cat, got codes
- Who makes a 5" LLY full exhaust?
- LB7 exhaust- I need help!
- air filters
- 5" louder than 4?
- Changing fuel filter on LBZ?
- exhaust
- Supertank photos
- My 2nd mod to the '06 LBZ.
- Airraid air filter?
- What's the best aftermarket exhaust for my '05 LLY?
- Dual Egt Gauges
- Magnaflow exhaust
- boost controller
- Which exhaust comes out straight?
- Aux tank - emission codes?
- Afe intake for 2006 LLY and LBZ
- Would an aftermarket intake tube or pipe help me at all??
- Large Fuel Tank
- Stacks's
- Bye bye Stock Exhaust
- cool duels straight pipe?
- Mbrp Questions
- Is this a good exhaust system?
- How much HP out of aftermarket turbos
- Banks exhaust headpipe
- LBZ air filter pro guard 7 -maybe not right?
- Cat-back exhaust. Doe it really help, or just an excuse for us guys for more nosie?
- Is it legal to remove the CAT on a diesel?
- volant airbox homemade air pipe question
- Anyone have problems installing AEM's Brute Force Dry system on '05 GMC?
- Aftermarket Lift- Pumps???
- Duals for the LBZ
- New Dual Lift Pump For Me!
- Banks new air kit?
- Cat Back Exhaust
- VVT Replacment chager
- 4" or 5" MBRP
- 04 duramax lb7 no cat engine light
- Blocker Plate pinhole leak
- Fuel Filter on the 2006 LLY
- Stacks Yay or Nay? Pic included
- Is upgrading exhaust worth $$$
- Who Else is Planning On Twins For The LB7?
- Is Banks Big Head worth it, or make my own?
- Fuel System Operation
- lbz egr blocker plate???
- Will Kitty removed throw codes?
- Blocking EGR on a LBZ.
- K&N cold air intake.
- warranty issues
- p0101 codes trouble with dealer
- Pre fuel filter
- intercooler piping?
- Will 5 inch exhuast cause back pressure problems?
- which exaust brake to install
- Remove Muffler????
- where are the twin turbo install places?
- Help me make my truck louder
- Looking for some exhaust...
- The need of an Aux Fuel filter?
- after market turbos
- TTS Lift pumps and pick-up install problems
- Additional fuel filter ?
- Need Predictions.